Two former NFL players are on the upcoming casts of NBC’s The Biggest Loser.

Scott Mitchell was the backup quarterback of the Miami Dolphins in the early 1990s turning a few starts in place of an injured Dan Mario into a starting gig for the Detroit Lions.

Fast forward 13 years past his NFL career and the 12 year veteran is now a whopping 366 pounds, some 100 pounds heavier than his playing days.

Joining Mitchell on the cast will be former offensive lineman Damien Woody.

Woody played guard for the New England Patriots, Detroit Lions and New York Jets, making the Pro Bowl in 2002 and winning two Super Bowls with the Patriots. In 12 seasons he appeared in 173 games before retiring in 2010. He currently is listed at 388 pounds, more than 50 pounds more than his playing days.